gpt-5.1 Analysis · Jun 18, 2026
Safe
LOW RISK
gpt-5.1
90% confidence
Summary
Warm and breezy with on-and-off rain showers likely late morning through early afternoon and a low chance of thunderstorms mid- to late afternoon, then drying out and clearing this evening. Roads may be wet at times, but no major hazards are indicated.
Hourly Forecast
7 AM 6%
8 mph
8 AM 23%
8 mph
9 AM 34%
9 mph
10 AM 44%
12 mph
11 AM 38%
14 mph
12 PM 32%
15 mph
1 PM 36%
17 mph
2 PM 33%
18 mph
3 PM 28%
20 mph
4 PM 20%
21 mph
5 PM 14%
20 mph
6 PM 12%
18 mph
7 PM 11%
17 mph
8 PM 2%
14 mph
9 PM 2%
12 mph
10 PM 1%
10 mph
11 PM 1%
10 mph
Key Factors
- 01 No active weather alerts for today
- 02 Temperatures well above freezing (upper 60s to upper 80s °F), so no ice or snow risk
- 03 Rain showers likely from about 8am–2pm with 30–45% precipitation chances, which can cause wet/slippery roads
- 04 Slight chance of thunderstorms between roughly 2pm–5pm; brief heavy rain, lightning, and gusty winds are possible in any storm
- 05 Sustained southwest to west winds 8–21 mph with gusts up to about 35–38 mph, which may cause some buffeting, especially for high-profile vehicles
- 06 Conditions improve to mostly clear and dry from early evening onward with very low precipitation chances
Confidence
90%
Recommendation
Generally safe to drive today for typical drivers. Safer windows to plan trips, avoiding the higher rain/thunderstorm period, are: morning: 7:00–8:00 am (before rain becomes more likely), evening: 7:00–9:00 pm (mostly clear, dry, and winds gradually easing). If you must drive late morning through late afternoon, allow extra stopping distance on wet roads and be prepared for brief gusty winds and isolated thunderstorms.